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Alcohol-related Aggression (alcohol-related + aggression)

Distribution by Scientific Domains
Medical Sciences71%

Selected Abstracts

Drinking patterns, drinking contexts and alcohol-related aggression among late adolescent and young adult drinkers

ADDICTION, Issue 7 2005
Samantha Wells
ABSTRACT Aims The main objectives of this study were to determine: (1) the relative roles of heavy episodic drinking (HED), drinking frequency and drinking volume in explaining alcohol-related aggression and (2) whether drinking context variables (i.e. usual drinking locations, typical drinking companions and extent of peer drinking) confound or modify the relationship between HED and alcohol-related aggression or whether they predict alcohol-related aggression independently. Design A secondary analysis of the US National Longitudinal Survey of Youth was conducted. Alcohol-related aggression (denoted fights after drinking) was measured based on self-reports of arguments or fights that occurred during or after drinking in the previous 12 months. Participants A composite sample of drinkers, ages 17,21, from the 1994, 1996 and 1998 Young Adult surveys (n = 738) was used. Findings Frequency of drinking and drinking volume largely confounded the association between HED and fights after drinking. Usually drinking in public locations away from home versus private locations was found to be significantly associated with a greater likelihood of fights after drinking among females. Among males, usual drinking location modified the relationship between drinking frequency and alcohol-related aggression, with the greatest risk of aggression for males who drank frequently and usually drank in public locations away from home. Conclusions Programs designed to reduce drinking frequency in this population and to increase the safety of drinking locations in public places away from home may prove to be beneficial in reducing alcohol-related aggression. [source]

Evaluation of a treatment programme for alcohol-related aggression

CRIMINAL BEHAVIOUR AND MENTAL HEALTH, Issue 4 2008
Anna McCulloch
Background,The development of effective treatments for alcohol-related aggression and violence is important in binge drinking cultures, as in parts of the UK. Aim,The aim was to evaluate the progress and experience of 10 participants in Control of Violence for Angry Impulsive Drinkers (COVAID) using a single case methodology. Method,Participants completed 10 individual weekly sessions with trained facilitators following the COVAID manual. Change scores on psychometric questionnaires were examined by calculating clinical significance and reliability of change. Self-reports of alcohol consumption and aggression were examined. Follow-up data on convictions were collected. Participants were asked their opinions about COVAID. Results,Scores on the Alcohol-Related Aggression Questionnaire (ARAQ) improved for nine participants; change was both clinically significant and reliable in five cases. Nine participants improved on the Controlled Drinking Self-Efficacy Scale (CDSES), with seven showing clinically significant improvement. Six participants reported a reduction in alcohol consumption from the first to the second half of the programme. At a mean of 29 weeks post-treatment, none of the participants had been reconvicted for a violent offence. Participants reported finding COVAID useful and interesting. Conclusion,Overall, our findings support the possibility that COVAID may assist in reducing alcohol-related violence and violent offending. Copyright © 2008 John Wiley & Sons, Ltd. [source]

Drinking patterns, drinking contexts and alcohol-related aggression among late adolescent and young adult drinkers

ADDICTION, Issue 7 2005
Samantha Wells
ABSTRACT Aims The main objectives of this study were to determine: (1) the relative roles of heavy episodic drinking (HED), drinking frequency and drinking volume in explaining alcohol-related aggression and (2) whether drinking context variables (i.e. usual drinking locations, typical drinking companions and extent of peer drinking) confound or modify the relationship between HED and alcohol-related aggression or whether they predict alcohol-related aggression independently. Design A secondary analysis of the US National Longitudinal Survey of Youth was conducted. Alcohol-related aggression (denoted fights after drinking) was measured based on self-reports of arguments or fights that occurred during or after drinking in the previous 12 months. Participants A composite sample of drinkers, ages 17,21, from the 1994, 1996 and 1998 Young Adult surveys (n = 738) was used. Findings Frequency of drinking and drinking volume largely confounded the association between HED and fights after drinking. Usually drinking in public locations away from home versus private locations was found to be significantly associated with a greater likelihood of fights after drinking among females. Among males, usual drinking location modified the relationship between drinking frequency and alcohol-related aggression, with the greatest risk of aggression for males who drank frequently and usually drank in public locations away from home. Conclusions Programs designed to reduce drinking frequency in this population and to increase the safety of drinking locations in public places away from home may prove to be beneficial in reducing alcohol-related aggression. [source]

Evaluating theories of alcohol-related aggression using observations of young adults in bars

ADDICTION, Issue 6 2000
Kathryn Graham
Aims. The objective of the present study is to evaluate 36 explanations of alcohol-related aggression that have been proposed in the research literature in terms of their relevance to naturally-occurring incidents of aggression involving alcohol. Design. The study involved content analysis of descriptions of 105 incidents of aggression. Setting and participants. Bars frequented by young adults. Measurements. Step-by-step descriptions of incidents of aggression reported by researcher-observers based on 93 nights of observation in bars between midnight and 3 a.m. Findings. Some explanations relating to the effects of alcohol (e.g. focused on the present, reduced anxiety about sanctions or danger, heightened emotionality) and the environment (e.g. generally permissive environment, expectation by patrons that aggression will be tolerated) were found to be relevant to most incidents, while other explanations (e.g. crowding, release of pent-up anger) were directly relevant to only a few or no incidents. Incidents involving male-to-male aggression were more likely than incidents involving both males and females to be attributable to expectations, acceptance of aggression, power concerns, male honor and "macho" values. Principal components analysis identified five groupings of explanations: risk-taking effects of alcohol, cognitive impairment from alcohol, hyperemotional effects of alcohol, "macho" subculture, and permissive environment. Conclusions. The findings are consistent with a model of alcohol-related aggression that involves multiple contributing factors including alcohol effects and situational contexts. The greater relevance of certain explanations and the natural groupings of explanations point to directions for future research. [source]

Effects of Acute Alcohol Intoxication and Paroxetine on Aggression in Men

ALCOHOLISM, Issue 4 2009
Michael S. McCloskey
Background:, The purpose of this study was to examine the role of the serotonin (5-HT) system in alcohol-related aggression. Methods:, Specifically, we experimentally examined the effects of 5-HT augmentation on alcohol-related aggression in men (n = 56). After consuming either alcohol (mean blood alcohol concentration of 0.10%) or a placebo (no alcohol) drink, and taking either 20 mg of paroxetine (Paxil®) or a placebo pill, participants were provided the opportunity to administer electric shock to a (faux) opponent during a task disguised as a reaction-time game. Aggression was defined as the intensity of shock chosen and the frequency with which an extreme (clearly painful) shock was chosen. We predicted that 5-HT augmentation would be associated with lower aggressive behavior overall, and also reduce the aggression facilitating effects of acute alcohol intoxication. Results:, The results indicated that alcohol intoxication increased aggression, particularly under low provocation. Paroxetine decreased aggression, particularly during high provocation. These effects, however, occurred independently of each other. Conclusions:, The effect of alcohol on extreme aggression was moderated by previous aggression history, with more aggressive individuals showing greater alcohol-related increases in extreme aggression. [source]